<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/html">
<head>
    <meta charset="UTF-8">
    <title>用户注册</title>
    <style>
        .biao{position: relative;width:40%;margin:20px auto;}
        input{margin:5px;}
        h1{text-align: center;font-weight: normal;}
        table tr th{text-align: right;font-weight: normal;}
    </style>
</head>
<body>
<h1>欢迎注册新用户</h1>
  <form method="post" action="register.php">
      <table class="biao">
          <tr><th>用户名：</th><td><input type="text" name="username" /></td></tr>
          <tr><th>邮箱：</th><td><input type="text" name="email"/></td></tr>
          <tr><th>密码：</th><td><input type="password" name="password"/></td></tr>
          <tr><th>确认密码：</th><td><input type="password"></td></tr>
          <tr><td colspan="2"><center><input type="submit" value="提交注册" /><input type="reset" value="重新填写" /></center></td></tr>
      </table>
  </form>
</body>
</html>